Pantograph Assembly Complete Wbl 22.03 Drg No 1-27410.14062 Alt R Or Equivalent With P Neumatic Control Unit And Valve Plate Assembly And Insulators Suitable For 3 Phase Medha Underslung Mem U As Per Rdso Specification Rdso/Pe/Spec/Emu/0096/2008 (Rev.4) Or Latest With Icf Annexure Latest. [ W Arranty Period: 30 Months After The Date Of Delivery ] ]